<template>
  <div>
    <el-table border :data="records">
      <el-table-column type="index" label="序号" align="center" width="80px"></el-table-column>
      <el-table-column prop="skuName" label="名称" width="width"></el-table-column>
      <el-table-column prop="skuDesc" label="描述" width="width"></el-table-column>
      <el-table-column label="默认图片" width="110px">
        <template slot-scope="{row}">
          <img :src="row.skuDefaultImg" alt="" style="width:80px;height:80px">
        </template>
      </el-table-column>
      <el-table-column prop="weight" label="重量" width="80px"></el-table-column>
      <el-table-column prop="price" label="价格" width="80px"></el-table-column>
      <el-table-column prop="prop" label="操作" width="width">
        <template slot-scope="{row}">
          <el-button type="success" icon="el-icon-download" size="mini" v-if="row.isSale==0" @click="sale(row)"></el-button>
          <el-button type="success" icon="el-icon-upload2" size="mini" v-else @click="cancel(row)"></el-button>
          <el-button type="primary" icon="el-icon-edit" size="mini" @click="edit(row)"></el-button>
          <el-button type="info" icon="el-icon-info" size="mini" @click="getSkuInfo(row)"></el-button>
          <el-button type="danger" icon="el-icon-delete" size="mini"></el-button>
        </template>
      </el-table-column>
    </el-table>
    <!--  :current-page.sync="currentPage"  -->
    <el-pagination :page-sizes="[3,5,10]" :page-size="limit" layout=" prev,pager, next, jumper,->,sizes,total" :total="total" :current-page="page" style="text-align:center" @current-change="getSkuList" @size-change="sizeChange">
    </el-pagination>
    <!-- 抽屉 -->
    <el-drawer :visible.sync="drawer" :show-close="false" size="50%">
      <el-row>
        <el-col :span="5">
          名称:
        </el-col>
        <el-col :span="16">
          {{skuInfo.skuName}}
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="5">
          描述:
        </el-col>
        <el-col :span="16">
          {{skuInfo.skuDesc}}
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="5">
          价格:
        </el-col>
        <el-col :span="16">
          {{skuInfo.price}}元
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="5">
          平台属性:
        </el-col>
        <el-col :span="16">
          <template>
            <el-tag type="success" v-for="attr in skuInfo.skuAttrValueList" :key="attr.id" style="margin-right:10px">{{attr.attrName}}</el-tag>
          </template>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="5">
          商品图片:
        </el-col>
        <el-col :span="16">
          <template>
            <div class="block">
              <el-carousel trigger="click" height="150px">
                <el-carousel-item v-for="item in skuInfo.skuImageList" :key="item.id">
                  <img :src="item.imgUrl" alt="">
                </el-carousel-item>
              </el-carousel>
            </div>
          </template>
        </el-col>
      </el-row>
    </el-drawer>
  </div>
</template>

<script>
export default {
  name: 'Sku',
  data() {
    return {
      page: 1,
      limit: 10,
      total: 0,
      records: [],
      skuInfo: {},
      drawer: false
    }
  },
  mounted() {
    this.getSkuList()
  },
  methods: {
    // 获取sku列表
    async getSkuList(pages = 1) {
      this.page = pages
      const { page, limit } = this
      let result = await this.$API.sku.reqSkuList(page, limit)
      console.log(result)
      if (result.code === 200) {
        this.total = result.data.total
        this.records = result.data.records
      }
    },
    sizeChange(limit) {
      this.limit = limit
      this.getSkuList()
    },
    // 上架
    async sale(row) {
      console.log(1)
      let result = await this.$API.sku.reqSale(row.id)
      // console.log(result)
      if (result.cdoe === 200) {
        row.isSale = 1
        this.$message({
          type: 'success',
          message: '上架成功'
        })
      }
    },
    // 下架
    async cancel(row) {
      let result = await this.$API.sku.reqCancel(row.id)
      if (result.cdoe === 200) {
        row.isSale = 0
        this.$message({
          type: 'success',
          message: '下架成功'
        })
      }
    },
    edit() {
      this.$message({
        type: 'info',
        message: '正在开发中'
      })
    },
    // 获取sku详情
    async getSkuInfo(row) {
      this.drawer = true
      let result = await this.$API.sku.reqSkuById(row.id)
      if (result.code === 200) {
        this.skuInfo = result.data
      }
    }
  }
}
</script>
<style>
.el-carousel__item h3 {
  color: #475669;
  font-size: 14px;
  opacity: 0.75;
  line-height: 150px;
  margin: 0;
}

.el-carousel__item:nth-child(2n) {
  background-color: #99a9bf;
}

.el-carousel__item:nth-child(2n + 1) {
  background-color: #d3dce6;
}
</style>
<style lang="scss" scoped>
.el-row {
  .el-col-5 {
    font-size: 20px;
    text-align: right;
    font-weight: 600;
  }
  .el-col {
    margin: 10px;
  }
}
::v-deep .el-carousel__button {
  width: 10px;
  height: 10px;
  background-color: red;
  border-radius: 50%;
}
</style>
